Hidden in America delves into the enduring human fascination with end-of-the-world scenarios, finds out what happens when apocalyptic predictions fail to materialise - and makes the alarming discovery that doomsday cults are not relegated to history.

Mormonism is the ‘All-American' religion, but it's a mystery to most Americans. With a Mormon presidential candidate knocking at the White House, the public deserves to know the inside story of this secretive church, whose membership now outstrips Judaism

Wedded couples who add spice to their relationship by inviting strangers into their beds. And married Moms, who carry on committed stable relationships with up to four different partners at once!

Saddle up on your steel horse and blast down the highway into the world of The Mongols Motor Club with HIDDEN in AMERICA.

Hidden in America goes behind the scenes with the self-appointed defenders of the American way of life, MILITIAS, and finds out if they are simply proud patriots, or gun-toting extemists.

From backyard brawls in Silicon Valley to kung-fu battles in the backstreets of the Bronx, Hidden in America investigates the codes and core values of America's Underground Fight Clubs.